He sounds like a creeper. You know, the kind of guy who has to go around saying "I banged her! Heh heh heh" because the reality is that he is WOEFULLY inadequate. If anything, just feel sorry for him because his actions are pathetic.
I stay away from Facebook cuz there are so many weirdos on there. I have an account but use it only to enter sweepstakes. I don't even read my feed. I just took down my profile picture as I was tired of getting "do I know you?" messages because I had a decent looking picture (just my face, no cleavage (ew) or anything like that). I replaced it with one taken when I was only 2. Let's hope I don't get anymore friend requests from freaks.